body {
    font-family: 'Inter', Arial, sans-serif;
    background-color: #f7f7f9;
    margin: 0;
}

/* ---------- Conteneur principal (toutes pages) ---------- */
.container {
    background: #fff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    max-width: 900px;
    width: 100%;
    margin: 60px auto 0 auto;
    text-align: center;
}

/* ---------- Titres ---------- */
h1 {
    font-family: 'Inter', Arial, sans-serif;
    font-size: 2.6em;
    font-weight: 700;
    margin-bottom: 36px;
    color: #23243b;
    letter-spacing: -1px;
    text-align: center;
}

/* ---------- Accueil : menu boutons ---------- */
.menu {
    display: flex;
    flex-direction: column;
    gap: 22px;
    align-items: center;
}

/* GROS BOUTONS (Accueil) */
.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 300px;
    padding: 18px 28px;
    border-radius: 16px;
    font-size: 1.6em;
    font-family: inherit;
    font-weight: 400;
    text-align: left;
    text-decoration: none;
    color: #fff !important;
    box-shadow: 0 3px 12px 0 rgba(30,35,90,0.07);
    outline: none;
    border: none;
    margin: 0;
    transition: background 0.16s, transform 0.13s, box-shadow 0.13s;
}
.btn span {
    margin-left: 18px;
}
.btn-blue     { background: #4285f4; }
.btn-green    { background: #34a853; }
.btn-teal     { background: #26bfa6; }
.btn-bordeaux { background: #a13e58; }
.btn-violet   { background: #7e57c2; }
.btn-yellow   { background: #FFD600; color: #333 !important; }
.btn-orange   { background: #fd7e14; }
.btn:hover, .btn:focus {
    transform: scale(1.04);
    box-shadow: 0 8px 24px 0 rgba(50, 65, 120, 0.13);
    filter: brightness(1.04);
    text-decoration: none;
}

/* ---------- TABLE CONCERTS ---------- */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}
th, td {
    text-align: left;
    padding: 10px;
    border-bottom: 1px solid #ddd;
}
th {
    background-color: #4285f4;
    color: white;
    font-size: 1rem;
}
tr:hover:not(.no-hover) {
    background-color: #f1f1f1;
}

/* PARTICIPANTS & ASSO7 */
.credits {
    font-size: 0.97em;
    margin-bottom: 8px;
    text-align: left;
}
.credits ul {
    margin: 6px 0 4px 16px;
    padding-left: 0;
}
.credits li {
    margin-bottom: 2px;
}
.credits li:last-child {
    font-weight: 600;
    color: #673ab7; /* Violet */
}

/* ---------- ACTIONS (Edit/Suppr/Participants) ---------- */
.actions {
    display: flex;
    gap: 5px;
    margin-top: 8px;
    justify-content: flex-start;
}
.edit-button, .delete-button, .participation-button {
    padding: 6px 10px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.9em;
    display: inline-block;
    border: none;
    cursor: pointer;
    margin-right: 2px;
}
.edit-button {
    background-color: #f9a825;
    color: white;
}
.edit-button:hover {
    background-color: #f57f17;
}
.delete-button {
    background-color: #d32f2f;
    color: white;
}
.delete-button:hover {
    background-color: #b71c1c;
}
.participation-button {
    background-color: #4285f4;
    color: white;
}
.participation-button:hover {
    background-color: #3367d6;
}

/* ---------- Boutons de navigation harmonisés (corrigé 2) ---------- */
.button-row,
.button-row-concerts {
    display: flex;
    flex-wrap: nowrap; /* ➜ ne passe pas à la ligne si possible */
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin: 30px 0 8px 0;
    flex-wrap: nowrap;
}

.button-row a,
.button-row-concerts a {
    flex: 1 1 0; /* ➜ permet de se "serrer" si l’espace manque */
    min-height: 58px;
    padding: 0 18px;
    border-radius: 10px;
    font-size: 1.2em;
    font-family: 'Inter', Arial, sans-serif;
    font-weight: 600;
    text-align: center;
    line-height: 58px; /* ➜ centré verticalement */
    text-decoration: none;
    color: #fff !important;
    border: none;
    cursor: pointer;
    transition: background 0.18s ease, transform 0.12s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.07);
    white-space: nowrap;
}

/* 🟦 Accueil - Bleu France */
.back-button,
.back-button-concerts {
    background-color: #003e7e;
}
.back-button:hover,
.back-button-concerts:hover {
    background-color: #002e5e;
    transform: scale(1.03);
}

/* 🟧 Retour - Orange doux */
.retour-button {
    background-color: #fb8c00;
}
.retour-button:hover {
    background-color: #ef6c00;
    transform: scale(1.03);
}

/* 🟪 Archives */
.archives-button,
.archive-button-concerts {
    background-color: #7e57c2;
}
.archives-button:hover,
.archive-button-concerts:hover {
    background-color: #5e3fa4;
    transform: scale(1.03);
}

/* 🟩 Valider */
.valider-button {
    background-color: #43a047;
}
.valider-button:hover {
    background-color: #2e7d32;
    transform: scale(1.03);
}

/* 🔵 À venir — Bleu ciel légèrement foncé */
.a-venir-button {
    background-color: #81d4fa;
    color: #004c66 !important;
}
.a-venir-button:hover {
    background-color: #4fc3f7;
    color: #003344 !important;
    transform: scale(1.03);
}

/* 🔴 Concerts non payés */
.nonpayes-button,
.non-payes-button-concerts {
    background-color: #e53935;
}
.nonpayes-button:hover,
.non-payes-button-concerts:hover {
    background-color: #b71c1c;
    transform: scale(1.03);
}

/* 🟨 Ajouter concert */
.add-button,
.add-button-concerts {
    background-color: #fbc02d;
    color: #333 !important;
}
.add-button:hover,
.add-button-concerts:hover {
    background-color: #fdd835;
    color: #111 !important;
    transform: scale(1.03);
}

/* 🟦 Turquoise — Opérations */
.operations-button {
    background-color: #26bfa6;
}
.operations-button:hover {
    background-color: #1ca891;
    transform: scale(1.03);
}

/* 🟥 Cachets - Bordeaux */
.cachets-button {
    background-color: #a13e58;
}
.cachets-button:hover {
    background-color: #802f45;
    transform: scale(1.03);
}

.nouv-cachets-button {
    background-color: #ba656f;
}
.nouv-cachets-button:hover {
    background-color: #9a575f;
    transform: scale(1.03);
}
   .reports-button {
    background-color: #C57106;
  }
  .reports-button:hover {
    background-color: #D06F00;
    transform: scale(1.03);	
  }
  .musiciens-button {
    background-color: #D5C51A;
  }
  .musiciens-button:hover {
    background-color: #C6A915;
    transform: scale(1.03);	
  }


  @media (max-width: 850px) {
    .button-row-concerts { flex-direction: column; gap: 14px; }
    .back-button-concerts-button, .archive-button-concerts-button, .non-payes-button-concerts-button, .add-button-concerts { width: 100%; min-width: 0; }
  }
  
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin-top: 32px;
}

.valider-button,
.retour-button {
  flex: 1 1 0; 
  max-width: 200px;
  min-height: 60px;
  padding: 18px;
  font-size: 1.2em;
  font-weight: 700;
  font-family: 'Inter', Arial, sans-serif;
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.07);
  transition: background 0.2s, transform 0.15s;
}

.valider-button {
  background-color: #34a853;
  color: white;
  border: none;
}

.valider-button:hover {
  background-color: #2c8a47;
  transform: scale(1.03);
}

.retour-button {
  background-color: #f57c00;
  color: white;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.retour-button:hover {
  background-color: #e06d00;
  transform: scale(1.03);
}

	.btn-mail-lionel {
	  background-color: #4fc3f7; /* bleu clair */
	  color: white;
	  font-weight: bold;
	  border: none;
	}

	.btn-mail-lionel:hover {
	  background-color: #35b2e6;
	    transform: scale(1.03);
	}
	
	.bouton-export {
    background-color: #6C5CE7; /* violet doux */
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 12px;
    text-decoration: none;
    font-weight: bold;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.bouton-export:hover {
    background-color: #a29bfe;
    color: black;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.2);
}

  
/* ----------- Responsive ----------- */
@media (max-width: 600px) {
    .container { padding: 18px 4px; }
    h1 { font-size: 1.3em; }
    table, th, td { font-size: 0.93em; }
    .btn { font-size: 1em; padding: 10px 12px; }
    .button-row a { font-size: 1em; min-width: 160px; min-height: 38px; }
}
.autocomplete-list {
    border-radius: 8px;
    box-shadow: 0 2px 8px #0001;
    max-height: 220px;
    overflow-y: auto;
}
.autocomplete-item:hover {
    background: #f3e8fd;
    color: #842eb2;
}
#concert_autocomplete div.selected {
    background-color: #007BFF;
    color: white;
}
.form-actions-row a:hover,
.form-actions-row button:hover {
    filter: brightness(1.1);
    cursor: pointer;
}
#date {
    font-size: 1.2em;
    padding: 12px 10px;
}
.btn-precedent {
    background-color: #E4560C;
}
.btn-precedent:hover {
    background-color: #c34708;
}
.tag-solo{
  display:inline-block;
  background:#26bfa6;
  color:#fff;
  font-weight:700;
  border-radius:12px;
  padding:2px 8px;
  font-size:.85em;
  margin-left:6px;
}